Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

goldstarinsulation.com

Local Insulation Contractor in Sacramento, CA | Call Today

Page Load Speed

1.8 sec in total

First Response

181 ms

Resources Loaded

1.4 sec

Page Rendered

132 ms

About Website

Click here to check amazing Goldstar Insulation content. Otherwise, check out these important facts you probably never knew about goldstarinsulation.com

Gold Star Insulation is a insulation company in Sacramento, CA. We specialize in new construction & multifamily properties. Call for a free estimate!

Visit goldstarinsulation.com

Key Findings

We analyzed Goldstarinsulation.com page load time and found that the first response time was 181 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

goldstarinsulation.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.25

49/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

goldstarinsulation.com

181 ms

www.goldstarinsulation.com

157 ms

www.goldstarinsulation.com

321 ms

js

47 ms

style.css

23 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 95% of them (91 requests) were addressed to the original Goldstarinsulation.com, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Cdn.userway.org. The less responsive or slowest element that took the longest time to load (494 ms) belongs to the original domain Goldstarinsulation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.5 kB (33%)

Content Size

473.8 kB

After Optimization

317.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Goldstarinsulation.com main page is 473.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 283.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 98.3 kB

  • Original 128.0 kB
  • After minification 123.9 kB
  • After compression 29.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 98.3 kB or 77% of the original size.

JavaScript Optimization

-20%

Potential reduce by 55.4 kB

  • Original 283.4 kB
  • After minification 283.4 kB
  • After compression 228.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 55.4 kB or 20% of the original size.

CSS Optimization

-5%

Potential reduce by 2.8 kB

  • Original 62.4 kB
  • After minification 62.4 kB
  • After compression 59.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Goldstarinsulation.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (51%)

Requests Now

84

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Goldstar Insulation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

goldstarinsulation.com accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

goldstarinsulation.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

goldstarinsulation.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Goldstarinsulation.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Goldstarinsulation.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Goldstar Insulation. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: